284102168

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{21227}}^1$

素因数の和:21479

約数の個数: 32

約数和(自身を含む): 611366400

約数和(自身を除く): 327264232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 13384, 21227, 42454, 84908, 148589, 169816, 297178, 594356, 1188712, 5073253, 10146506, 20293012, 35512771, 40586024, 71025542, 142051084, 284102168]

約数ペア:

[(1, 284102168), (2, 142051084), (4, 71025542), (7, 40586024), (8, 35512771), (14, 20293012), (28, 10146506), (56, 5073253), (239, 1188712), (478, 594356), (956, 297178), (1673, 169816), (1912, 148589), (3346, 84908), (6692, 42454), (13384, 21227)]